Opia 2.0 Series Special

The Dillenger Opia, powered by an LG battery, is a brand new model we have developed for a very specific riding application. For commuters who want to get to work in a hurry and also need to handle the bike whilst folded away, this is the top of the line in lightweight folding electric bikes. Thanks to advances in battery-integrated frame design, the Opia weighs in at a mere 18kg which is around 6kg lighter than the competition. At such a light weight, you can fold this e-bike down into a manageable size and carry it without breaking your back. In terms of practicality, this is a significant leap forward. The boundary to adopting electric bikes from as recent as last year has been the problem of weight. For those looking for one of the lightest electric bikes on the market backed by an excellent warranty, the Dillenger Opia is a great choice.

Out Of Stock

Regular Price: $1,099.00

Special Price $699.00




Lightweight without compromise

The Opia is one of the lightest electric bikes in the world. Thankfully this hasn't resulted in any compromise. The 36V Lithium-ion battery contains 280Wh of energy which, combined with the very efficient road tyres, will deliver an impressive range of up to 60km on medium level pedal assist. The power is also without compromise. The 250W high torque geared motor hub is borrowed from our most popular conversion kit (Samsung Street) and delivers an astonishingly large amount of torque which feels impressive on such a lightweight electric bike.

Stealthy electronics

If you're worried about your coworkers giving you a hard time about 'taking the easy route' by going electric, they will probably have a hard time believing that your new bike is electric assisted. With the frame-integrated battery completely concealed, no visible charge ports, rear hub motor hidden in the back wheel, the Opia is disguising itself as a normal bicycle to the untrained eye! There is also a practical purpose to the clever concealment. The electronics are protected inside the frame and rubber seals and grommets protect the important parts against the most inconvenient deluge.

Industry leading warranty and support

The Opia is backed by one of the best warranties in the industry, from a company that has been around for a long time. Lifetime frame warranty, 1-year full warranty on motor, display and controller and 1-year full warranty on the Lithium-ion battery and charger (not pro rata, like some other brands). This is one of the most comprehensive warranties available for an e-bike. When you ride your bike every day, you want to know that should something unexpected occur, you're well and truly covered.

Materials and components

The Dillenger Opia is assembled with quality components that will last. The frame is made from a high strength aluminium alloy which is covered by a lifetime warranty. The motor, controller, LG battery cells, display, wiring harness and charger are all borrowed from our bank of highly reliably e-bike components that feature on most of our products. The handlebar and frame folding joints feature redundant safety latches, in the event that one of these is bumped in transit, the rider will remain safely in control of the bike. This electric bike also features folding pedals, front light, reflectors, adjustable pedal-assist power, adjustable handlebars and seat height, Tektro brakes, and a USB outlet to charge your phone whilst riding.

Additional Info

Additional Info


Designation Road spec folding electric bike
Assembly Required Minimal assemble required
Main Use Commuting
Nominal Power Max 350W continuous
Peak Power 450W
Max Rider Weight 120kg
Max Range 80km
Average Range 60km
Throttle Type Thumb throttle assist
Pedal Assist Levels Low, Medium and High
Grips Lock grips
Handlebar Display LED880
Pedals Folding pedals
Crankset 3 piece 52 tooth chainwheel crankset
Tyres 20" x 1.35" road tyres
Wiring type Internal
Lights Front
Frame Material Aluminium Alloy


Battery Chemistry LiMn2O4 Lithium Ion
Nominal Battery Voltage 36V
Charged Battery Voltage 42V
Battery Capacity 7.8Ah
Nominal Battery Energy 280Wh
Battery Removable Yes
Battery Cell Type 18650
Cell Spec LG M26 3C Max discharge
Cell Configuration 10S 3P
Built in BMS Yes
Other Features Lockable, removable, USB charging
Battery Charger Type 2A SANS
Battery Charge Time 4 hours from zero charge


Brake Type Tektro V brakes


Transmission Brand Shimano
Transmission Type Derailleur
Shifters Shimano
Deraileur Shimano Tourney


Motor Brand Dillenger OEM
Motor Model 250W geared
Motor Voltage 36V
Max Motor Power 450W
Drive Type Geared
Motor Sensors Hall sensor, speed sensor


Controller Brand Dillenger OEM


Total Weight - No Battery 16.4kg
Battery Weight 1.8kg
Total Weight 18.2kg


Length 154cm
Width 61cm
Height 102cm
Frame Size 112cm
Wheel Base 106cm
Wheel Size 20"
Ground to Max Seat Height 98cm
Ground to Lowest Seat Height 65cm


Folded Length 88cm (approx.)
Folded Width 45cm (approx.)
Folded Height 62cm (approx.)

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